Fixed typo where var-name was incorrect.
Add (?) and oneOf to Maybe library
Add note about List type signatures
get infix decl to parse right, improve examples
Remove getOrElse and getOrFail in favor of (?)
Remove getOrElse and getOrFail from Array
Update changelog to be easier to read
Improve example for Maybe type
Merge pull request #12 from jcollard/fix-flow-native-graphics

Fixed typo where var-name was incorrect.
Added proposed since implementation.
Merged updates.